Champion 1-1/2in x 5/16in Bolt & Nut (A) - GR5 Measuring Tapes The highest quality backings (the

Champion 1 1 2in x 5 16in Bolt & Nut (A) GR5 Measuring Tapes The highest quality backings (the The highest quality backings (the biggest contributor to long mat service life) 380 Pieces Replacement Packs Available Part # Size Pack Qty C1421 1 1 16 x 1 2 40 C1421 2 3 32 x 1 2 20 C1421 3 3 32 x 5 8 20 C1421 4 3 32 x 3 4 20 C1421 5 3 32 x 1 20 C1421 6 1 8 x 3 8 20 C1421 7 1 8 x 1 2 20 C1421 8 1 8 x 5 8 20 C1421 9 1 8 x 3 4 20 C1421 10 1 8 x 7 8 20 C1421 11 1 8 x 1 20 C1421 12 5 32 x 1 2 20 C1421 13 5 32 x 1 20 C1421 14 3 16 x 3 4 20 C1421 15 3 16 x 1 20 C1421 16 3 16 x 1 1 4 20 C1421 17 3 16 x 1 1 2 20 C1421 18 1 4 x 1 20